69897700 (number)

69897700 is an even 8-digits composite number following 69897699 and preceding 69897701. In scientific notation, it is written as 6.9897700 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 18 positive divisors. There are 27959040 positive integers (up to 69897700) that are relatively prime to 69897700.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand seven hundred

Notation

Scientific notation 6.9897700 × 10^7
Engineering notation 6.9897700 × 10^6

Prime Factorization of 69897700

Prime Factorization 2 × 2 × 5 × 5 × 698977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6989770
Product of the distinct prime numbers

The prime factorization of 69897700 is 2 × 2 × 5 × 5 × 698977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 98, 46, 257, 972, 8409, 9245, 66901, 39185, 315538, 762946, 1683775, 2519451, 69333529, 14502730, 872134445, 853808814, 1819965716, 3000909672

Basic calculations (n = 69897700)

Multiplication

n×y
n×2 139795400
n×3 209693100
n×4 279590800
n×5 349488500

Division

n÷y
n÷2 34948850
n÷3 23299233.333333
n÷3 17474425
n÷5 13979540

Exponentiation

ny
n2 4885688465290000
n3 3.414983866403E+23
n4 2.3869951779868E+31
n5 1.6684547285237E+39

Nth Root

y√n
2√n 8360.484435725
3√n 411.9276666303
4√n 91.435684695446
5√n 37.058904509456

Divisors of 69897700

1, 2, 4, 5, 10, 20, 25, 50, 100, 698977, 1397954, 2795908, 3494885, 6989770, 13979540, 17474425, 34948850, 69897700

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897700 can be divided by 18 positive divisors. The sum of these divisors (counting 69897700) is 1, the average is 0.055555555555556.

Base conversion 69897700

Base System Value
2 Binary 100001010101000110111100100
3 Ternary 11212112011121201
4 Quaternary 10022220313210
5 Quinary 120343211300
6 Senary 10534052244
8 Octal 412506744
10 Decimal 69897700
12 Duodecimal 1b4aa084
16 Hexadecimal 42a8de4
20 Vigesimal 11gh450
36 Base36 15m5es

Cryptographic Hash Functions

md5 aa6e68ffafd520a75e81143e2eba2d81
sha1 e4e9fac671eef9173730f57ba92fb3757118be83
sha256 c8f05c6830890933eb9a4186ad8b02800ca4e81204c0158a86cf59d007204fec
sha512 007ce70969dc7ad42e5a2173d0436b0d86c2b6ee0b522946f2e1b6ecf86914c43382e7ed0f0b9c304593f98cc7da2ca78fc90f9e23ff7f8868d6d2768f901f42
ripemd-160 7fac999b4ce4258e471b0a80d7e63690353bc918

69897700 as geometric shapes

Circle

Radius = n
Diameter 139795400
Circumference 439180201.64565
Area 1.5348842990283E+16

Sphere

Radius = n
Volume 1.4304650969092E+24
Surface area 6.1395371961134E+16
Circumference 439180201.64565

Square

Length = n
Perimeter 279590800
Area 4885688465290000
Diagonal 98850275.318686

Cube

Length = n
Surface area 29314130791740000
Volume 3.414983866403E+23
Space diagonal 121066367.73221

Equilateral Triangle

Length = n
Perimeter 209693100
Area 2.1155651629589E+15
Altitude 60533183.866104

Triangular Pyramid

Length = n
Surface area 2.1155651629589E+15
Volume 4.024597082627E+22
Height 32950091.772895